魚類
Subtitle: Enkōrui ; Tōsakurui
By: Uchida Keitarō cho ; Iwanami Shoten hen
Series: Iwanami kōza. Seibutsugaku -- 41; Iwanami kōza -- 41
Publisher: Iwanami Shoten
Published: 1930
Place of publication: Tōkyō
Language: jpn
Subjects: Biology
Other titles: Gyorui; Enkōrui.; Tōsakurui.